# GO2 Alarm vs GPS SMS Commands

The clearest difference is update cadence: GO2 Alarm at every 2 months against GPS SMS Commands's every 47 months. GO2 Alarm also leads on iOS requirement (7.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GO2 Alarm ships an update every 2 months, GPS SMS Commands every 47 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | GO2 Alarm | GPS SMS Commands |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 47 months |
| Monetization | — | Free |
| Size | 79 MB | 16 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chuango Security Technology Corporation](https://appshunter.io/developer/534068551) | [Dimitar Stefanovski](https://appshunter.io/developer/1319304988) |

## What reviewers say

### GO2 Alarm

[App page](https://appshunter.io/ios/app/go2-alarm/id950220556)

**In-app purchases:** none


### GPS SMS Commands

[App page](https://appshunter.io/ios/app/gps-sms-commands/id1487765327)

Configure your GPS tracking device remotely using SMS messages. This app provides a comprehensive database of commands, allowing you to search by device model and easily send configurations. Persist your device information for quick access.

**Highlights:** Persist GPS devices, Database of SMS commands, Search commands by device model, Easy SMS sending, Remote configuration changes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GO2 Alarm free?

GO2 Alarm is free to download, with no in-app purchases.

### Is GPS SMS Commands free?

GPS SMS Commands is free to download, with no in-app purchases.

### Do GO2 Alarm or GPS SMS Commands have ads?

Neither GO2 Alarm nor GPS SMS Commands shows ads.

### Which is updated more often, GO2 Alarm or GPS SMS Commands?

GO2 Alarm ships an update every 2 months, and GPS SMS Commands every 47 months. Most recently, GO2 Alarm was updated on October 13, 2026 and GPS SMS Commands on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*